541 search results - page 52 / 109 » Robust Optic Flow Computation |
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
Integral projections have been proposed as an efficient method to reduce the dimensionality of the search space in motion estimation (ME) algorithms. A number of papers describe m...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
We define multi-scale moments that are estimated locally by analyzing the image through a sliding window at multiple scales. When the analysis window satisfies a two-scale relatio...
HRI
2009
ACM
14 years 2 months ago
2009
ACM
A 3D optical flow tracking system was used to track participants as they watched a series of boring videos. The video stream of the participants was rated for boredom events. Rati...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
To support real-time tracking of objects in video sequences, there has been considerable effort directed at developing optical flow and general motion-based image segmentation alg...
MVA
2007
13 years 9 months ago
2007
In this paper, we propose a method for estimating object motion by three-dimensional scene flow using multiple cameras. The scene flow is regularized by applying subspace constr...